2015 DODGE VIPER climate control

Button Descriptions (Applies To Both Buttons On The
Faceplate And Buttons On The Touchscreen)
1. MAX A/C Button
Press and release to change the current setting, the
indicator illuminates when MAX A/C is ON. Performing
this function again will cause the MAX A/C operation to
switch into manual mode and the MAX A/C indicator
will turn off.
2. A/C Button
Press and release to change the current setting, the
indicator illuminates when A/C is ON. Performing this
function again will cause the A/C operation to switch
into manual mode and the A/C indicator will turn off.
3. Recirculation Button
Press and release to change the current setting, the
indicator illuminates when ON.
4. AUTO Temperature Control
Controls airflow temperature, distribution, volume, and
the amount of air recirculation automatically. Press and
release to select. Refer to “Automatic Operation” for
more information. Performing this function will cause
the ATC to switch between manual mode and automatic
modes.
5. Front Defrost Button
Press and release to change the current airflow setting to
Defrost mode. The indicator illuminates when this fea-
ture is ON. Performing this function will cause the ATC
to switch into manual mode. The blower speed may
increase when Defrost mode is selected. If the front
defrost mode is turned off the climate system will return
the previous setting.
198 UNDERSTANDING YOUR INSTRUMENT PANEL

6. Rear Defrost Button
Press and release this button to turn on the rear window
defroster and the heated outside mirrors (if equipped).
An indicator will illuminate when the rear window
defroster is on. The rear window defroster automatically
turns off after 10 minutes.
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
•Use care when washing the inside of the rear
window. Do not use abrasive window cleaners on
the interior surface of the window. Use a soft cloth
and a mild washing solution, wiping parallel to the
heating elements. Labels can be peeled off after
soaking with warm water.
(Continued)
CAUTION!(Continued)
•Do not use scrapers, sharp instruments, or abrasive
window cleaners on the interior surface of the
window.
•Keep all objects a safe distance from the window.
7. Blower Control
Blower control is used to regulate the amount of air
forced through the climate system. There are seven
blower speeds available. Adjusting the blower will cause
automatic mode to switch to manual operation. The
speeds can be selected using either the buttons on the
faceplate or the buttons on the touchscreen as follows:
Button On The Faceplate
The blower speed increases as you turn the control
clockwise from the lowest blower setting. The blower
speed decreases as you turn the knob counterclockwise.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 199

•Mix Mode
Air comes from the floor, defrost and side
window demist outlets. This mode works best
in cold or snowy conditions.
9. Climate Control OFF Button
Press and release this button to turn the Climate Control
ON/OFF.
10. Temperature Control Down Button
Push the button for cooler temperature settings.
11. Temperature Control Up Button
Push the button for warmer temperature settings.
Automatic Operation
1. Push the AUTO button on the faceplate, or the AUTO
button on the touchscreen on the Automatic Tempera-
ture Control (ATC) Panel.
2. Next, adjust the temperature you would like the
system to maintain by adjusting the driver and pas-
senger temperature control buttons. Once the desired
temperature is displayed, the system will achieve and
automatically maintain that comfort level.
3. When the system is set up for your comfort level, it is
not necessary to change the settings. You will experi-
ence the greatest efficiency by simply allowing the
system to function automatically.
NOTE:
•It is not necessary to move the temperature settings for
cold or hot vehicles. The system automatically adjusts
the temperature, mode, and blower speed to provide
comfort as quickly as possible.
•The temperature can be displayed in U.S. or Metric
units by selecting the US/M customer-programmable
4
UNDERSTANDING YOUR INSTRUMENT PANEL 201

coolant selection. Use of the air Recirculation mode
during Winter months is not recommended because it
may cause window fogging.
Vacation/Storage
Any time you store your vehicle or keep it out of service
(i.e., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in
fresh air with the blower setting in high. This will ensure
adequate system lubrication to minimize the possibility
of compressor damage when the system is started again.
Window Fogging and Frosting
Vehicle windows tend to fog on the inside of the glass in
mild, rainy and/or humid weather. Windows may frost
on the inside of the glass in very cold weather. To clear
the windows, select Defrost or Mix mode and increase
the front blower speed. Do not use the Recirculation
mode without A/C for long periods, as fogging may
occur.
NOTE:Automatic Temperature Controls (ATC) will au-
tomatically adjust the climate control settings to reduce
or eliminate window fogging on the front windshield.
When this occurs, recirculation will be unavailable.
Outside Air Intake
Make sure the air intake, located directly in front of the
windshield, is free of obstructions such as leaves. Leaves
collected in the air intake may reduce airflow, can cause
odor, and if they enter the plenum they could plug the
water drains. In winter months, ensure the air intake is
clear of ice, slush and snow.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 203

HAZARD WARNING FLASHER
The Hazard Warning flasher switch is located in the
center of the instrument panel above the climate controls.
Push the switch to turn on the Hazard Warning
flasher. When the switch is activated, all direc-
tional turn signals will flash on and off to warn oncoming
traffic of an emergency. Push the switch a second time to
turn off the Hazard Warning flasher.
This is an emergency warning system and it should not
be used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flasher will continue to operate even
though the ignition is placed in the OFF position.
NOTE:With extended use the Hazard Warning flasher
may wear down your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate ac-
tion.
•On the highways —Slow down and use the highest
gear possible.
•In city traffic —While stopped, put the transmission
in NEUTRAL, but do not increase engine idle speed.
•In city traffic —While moving, shift into the highest
gear possible to reduce engine RPM.
NOTE:There are steps that you can take to slow down
an impending overheat condition:
290 WHAT TO DO IN EMERGENCIES

Call toll free at:
•1-800-890-4038 (U.S.)
•1-800-387-1143 (Canada)
Or
Visit us on the Worldwide Web at:
•www.techauthority.com
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES
The following tire grading categories were established by
the National Highway Traffic Safety Administration. The
specific grade rating assigned by the tire’s manufacturer
in each category is shown on the sidewall of the tires on
your vehicle.
All passenger car tires must conform to Federal safety
requirements in addition to these grades.
Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may depart
significantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
9
IF YOU NEED CONSUMER ASSISTANCE 377

Radiator (Coolant Pressure)................330
Carbon Monoxide Warning...................82
Car Washes.............................337
Cellular Phone...........................196
Chains, Tire.............................270
Chart, Tire Sizing.........................249
Check Engine Light (Malfunction Indicator Light) . .151
Checking Your Vehicle For Safety...............82
Checks, Safety............................82
Child Restraint............................70
Child Restraints
Booster Seats...........................75
Child Restraints.........................70
Infants And Child Restraints................73
Installing Child Restraints Using The Vehicle Seat
Belt..................................76
Older Children And Child Restraints..........73
Using The Top Tether Anchorage.............78
Clean Air Gasoline........................278
Cleaning
Wheels...............................338
Windshield Wiper Blades..................323
Climate Control..........................196
Clutch Fluid.............................335
Compact Spare Tire........................265
Contract, Service..........................373
Coolant Pressure Cap (Radiator Cap)...........330
Cooling System...........................326
Adding Coolant (Antifreeze)...............328
Coolant Capacity.......................357
Coolant Level..........................327
Disposal Of Used Coolant.................330
Drain, Flush, And Refill...................327
Inspection............................331
Points To Remember.....................331
Pressure Cap..........................330
Radiator Cap..........................330
Selection Of Coolant (Antifreeze)............328
382 INDEX